The latest culprit in rising beef prices? A parasitic fly that loves to munch on cattle. New World screwworm–a flesh-eating pest found in cattle–was detected this week in Mexico, 370 miles from the U.

President Trump will wield 50% copper tariffs on August 1 as he promises more to come with countries such as Brazil in the ...

Wall Street looked to keep momentum from a tech-fueled rally that saw Nvidia leap to become the world's first $4 trillion ...

US Stock futures slipped early Thursday after the S&P 500 recouped some of its losses from this week's tariff-fueled slide. S ...

The SPDR S&P 500 ETFSPY was down 0.1% after the market open. Nvidia, Tesla Climb; Kellogg Soars On Buyout Deal.

Major U.S. equity indexes were heading in different directions on Thursday, with the Dow climbing and the Nasdaq sinking. The Dow got a boost as shares of McDonald's Corp., Caterpillar Inc. and ...

Trump’s tariffs and the trade war continue to affect global markets. Follow along for live updates on the Dow, S&P 500 and Nasdaq.